The 3M DP290 Filter Pack, which was formerly labeled as Aqua-Pure DP290-Cartpak, works to reduce cysts, sediment, and abrasive particles in order to extend the life of pumps, valves, O-rings, and seals. With a built-in bacteria inhibitor, there is a reduction of fouling of media.

Features:

• Cartridge pack includes two HF90 and one HF8-S replacement cartridges.
• Revolutionary Integrated Membrane Pre-Activated Carbon Technology (IMPACT) dual-zone media cartridge construction combines a membrane in series with premium activated carbon to provide superior throughput and cartridge life.
• For Dual Carbonator Dispensers under standard water conditions.
• Certified by NSF to Standard 53 for cyst reduction
• NSF Standard 42 and/or FDA CFR-21 compliant materials

NOTE:3M™ Water Filtration Products is formerly known as CUNO Incorporated. CUNO Incorporated was previously divided into CUNO Food Service, Aqua-Pure, and CUNO OCS.